2,4-diisocyanato-1,3,5-trimethylbenzene

Names

[ CAS No. ]:
16959-10-7

[ Name ]:
2,4-diisocyanato-1,3,5-trimethylbenzene

[Synonym ]:
2,4,6-trimethylphenyl 1,3-diisocyanate
2,4,6-Trimethyl-1,3-phenylene diisocyanate
2,4,6-Trimethylbenzol-1,3-diyldiisocyanat
2,4,6-trimethylbenzene-1,3-diisocyanate
Mesitylendiisocyanat
MFCD00673067
1.3.5-Trimethylbenzen-2.4-diisocyanat

Chemical & Physical Properties

[ Density]:
1.2107 (rough estimate)

[ Boiling Point ]:
102ºC0.4 mm Hg(lit.)

[ Melting Point ]:
57-60ºC(lit.)

[ Molecular Formula ]:
C11H10N2O2

[ Molecular Weight ]:
202.20900

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
202.07400

[ PSA ]:
58.86000

[ LogP ]:
2.54640

[ Index of Refraction ]:
1.5300 (estimate)

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S23

[ WGK Germany ]:
3

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbon dioxide
  • 2,4,6-Trimethylbenzene-1,3-diamine
  • Di-tert-butyl dicarbonate
  • carbon monoxide
  • Benzene,1,3,5-trimethyl-2,4-dinitro-

DownStream

Customs

[ HS Code ]: 2929109000

[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 2,4-diisocyanato-1,3,5-triazine
  • 2,4-diisocyanato-1,3,5-tri(propan-2-yl)benzene,2-isocyanato-1,3-di(propan-2-yl)benzene
  • stabilizer 9000
  • 2-(4-fluorophenyl)-1,3,5-trimethylbenzene
  • 2-(4-iodophenyl)-1,3,5-trimethylbenzene
  • 2-(4-chlorophenyl)-1,3,5-trimethylbenzene
  • 1-(methylsulfonyl)-N-(thiophen-2-yl(thiophen-3-yl)methyl)piperidine-4-carboxamide
  • (E)-3-(3,4-dimethoxyphenyl)-N-(thiophen-2-yl(thiophen-3-yl)methyl)acrylamide
  • 2,3,4-trimethoxy-N-(thiophen-2-yl(thiophen-3-yl)methyl)benzamide
  • 2-(4-chlorophenoxy)-2-methyl-N-(thiophen-2-yl(thiophen-3-yl)methyl)propanamide
  • 2-((2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-N-(thiophen-2-yl(thiophen-3-yl)methyl)acetamide
  • 5-bromo-2-chloro-N-(thiophen-2-yl(thiophen-3-yl)methyl)benzamide
  • 1-(4-fluorophenyl)-N-(thiophen-2-yl(thiophen-3-yl)methyl)cyclopropanecarboxamide
  • N-(thiophen-2-yl(thiophen-3-yl)methyl)cyclohex-3-enecarboxamide
  • N-(thiophen-2-yl(thiophen-3-yl)methyl)-4-(trifluoromethoxy)benzamide
  • 3-(4-fluorophenyl)-1-methyl-N-(thiophen-2-yl(thiophen-3-yl)methyl)-1H-pyrazole-5-carboxamide
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